DataBase Migration from SQL server 2005 to SQL server 2012

What are the challenges and steps to be taken care for proper migration of the Database.
Applications are using the Visual Studio 2012.
saikalyan

Few things that I can think of -
Verify all logins and users are migrated correctly.
Some of the SQL Server 2005 features/code could be deprecated in SQL Server 2012. Changes could be required before or after migration.
Some of the queries could have different performance (better or worse) on 2012 due to changes in query optimizer.
The applications/SSIS/DTS config files are updated to use the new server/instance name.
DNS alias names from the old servers (if used) are moved to the new server to have minimal impact on connection strings.
Plan for downtime of applications and batch processes.
Notify developers about the migration and the new server name(s)
- Aalam | (Blog)

Similar Messages

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    We need to migrate Project server 2007 from SQL Server 2005 to SQL Server 2008.
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    2. Article at
    http://technet.microsoft.com/en-us/library/dd207290(office.12).aspx is about moving databases from one DB server to another (same versions). At one place, it mentions to
    backup all databases but at another place it mentions that
    You should only back up the Draft and Published databases from the source database server.
    What should be done when moving from 2005 to 2008?
    Regards,
    Amit
    Gupta

    High Level step you can get this form  Tech net or MSDN too
    Shut down the SharePoint servers (App / Web)
    backup all of the SharePoint and Project
    Server databases from the SQL 2005 server
    copy these over to the new SQL 2008 server and restore all of
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    script out all of the logins used by SharePoint/PS from the SQL 2005 server and create these on the SQL 2008 server
    script out the Delete expired sessions SQL job from the SQL 2005 server and create this on the SQL 2008 server - or create them manually on the SQL 2008 server
    repoint the SQL server DNS Alias from the SQL 2005 server to the SQL 2008 server, if SharePoint and Project Server was installed using the actual SQL server name and no alias, you can create a DNS alias for the old SQL 2005 server name that points to the SQL
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    Start up the SharePoint servers
    kirtesh

  • Upgrade from SQL Server 2005 to SQL Server Express 2014 Enterprise

    I was just wondering if it is possible to upgrade from SQL Server 2005 to SQL Server Express or will I have to build the environment and then migrate the database?
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    Hi Lance_Romance,
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  • Regarding database migration from Oracle to MS SQL

    Hi All,
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    We need procedure is as below
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    2.Import data to MS SQL from the exported oracle file.
    and vice versa from MS SQL to Oracle.
    my question is- is it possible to import .bmp (oracle export data) into MS SQL.
    Please clarify me.

    There are couple of options to get data from Oracle to MS SQL.
    The simplest is to create a linked server in MS SQL that points to Oracle and copy data with a query like select * into my_mssqlTable from oracle.schema.table; via the linked server.
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    That is for one time copy.
    If you need a close to real time replication you can use MS replication (I would not recommend because it creates triggers on Oracle tables), or you can use GoldenGate or DataCurrents or other replication products.

  • How to enable high availability on SQL Server 2005 with Windows Server 2008 Enterprise R2

    Dear Folks,
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    Try below
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    Regards,
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    Site: http://lehrity.com

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    <blockquote>quote:<br><hr><i>Originally posted by: <b>roy_choy</b></i><BR><BR>Currently, my users are using Excel File (Lock & Send) to<BR>upload data to the Essbase Server and it took about 30 mins per<BR>excel file upload. <BR>I hope someone can advise. Appreciate that. Thank you.</p><hr></blockquote><BR>My test server is running both Essbase and SQLServer, but I think that you have a bigger problem.<BR><BR>If a lock and send is taking 30 minutes, you are using the wrong technology to load Essbase. You should really consider doing the load using a data load rule. If that isn't the problem, it may be that you are having a real performance problem. If you are moving enough data to require a half hour load, it should be probably be loaded from a text file, or even a spreadsheet, using a data load rule. Text file loads are a bit better than excel, especially when there are formatting issues. <BR><BR>Lock and sends are fine for changing parameters and doing adjustments, but heavy duty data loads really work a lot better with load rules.

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    We have installed oracle Linux cluster.
    Please help me which way I can go with RAC.
    Thanks
    Prince

    Migrating to a single instance will be the simplest. The migration itself will not be much different between the two because you're migrating from one platform to another. The options you have available are, the traditional IMP/EXP, datapump, and RMAN to migrate to either a standalone or RAC environment. The difficulty will be in creating a RAC environment and a little a few extra steps in the RMAN restore. Working with RAC will make things harder, but the actual migration is similar. The steps to IMP/EXP, whether it's traditional or Datapump will be no different. However, standing up a RAC database will be.

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    Hi
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    Groups
    Attributes

    Hi,
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    I have used MDT for so long however only for client OS upgrade - XP to Windows 7/8.
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    Thanks Keith for your reply.
    Even is USMT does not work, we are ok. SMIGdeploy will be helpful.
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  • Migrating from Marimba 8.1 to Configuration Manager 2012 R2

    Good morning all,
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    Jeff,
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  • Siebel database migration from Sql Server 2005 to Oracle 11g RAC.

    Hi,
    We would like to migrate our Siebel database from Sql Server 2005 to Oracle 11g RAC. Can you suggest the best way to do that ?
    The current configurations are:
    Application : Siebel
    database : SQL Server 2005
    The hardware can be changed if needed. Can you please suggest the best approach ?
    Thanks,
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    Edited by: Naveen Kumar C on Mar 18, 2011 9:10 PM
    Edited by: Naveen Kumar C on Mar 18, 2011 11:44 PM

    Hi Naveen,
    We would like to migrate our Siebel database from Sql Server 2005 to Oracle 11g RAC. Can you suggest the best way to do that ?You will need much more which suggestions.
    You will need a Siebel professional which has done this type of migration. Migrating the Database is not a task so hard, after migrating your environment should be functional and healthy it is usually the task problematic.
    The hardware can be changed if needed. Can you please suggest the best approach ?We can recommend the minimum recommended, but this documentation already does, you need to do a analysis on your environment and ask a vendor Siebel tell the which is recommended for you and how to find the best "number" for you, in your case is very hard because everything changes.
    Check this Step-by-Step
    Migrating a Microsoft SQL Server Database to Oracle Database 11g
    http://st-curriculum.oracle.com/obe/db/hol08/sqldev_migration/mssqlserver/migrate_microsoft_sqlserver_otn.htm
    Regards,
    Levi Pereira

  • Replication Configuration issue after migrating from SQL Server 2005 to SQL Server 2008 R2

    Hi All,
    This weekend we have migrated one of our Core system from SQL Server 2005 SP3 to SQL Server 2008 R2 SP2. Migration went successful. However when we are trying to Configure transaction replication we are getting below Error:
    Msg 21854, Level 16, State 1, Procedure sp_MSrepl_addarticle, Line 573
    Could not add new article to publication 'abc' because of active schema change activities or a snapshot is being generated.
    Background:
    Database compability Changed from 90 to 100.
    A quick Help would be appreciated.
    Best Regards - Viral
    Thanks - Viral

    Is a snapshot being generated? the message seems to indicate one is.
    looking for a book on SQL Server 2008 Administration?
    http://www.amazon.com/Microsoft-Server-2008-Management-Administration/dp/067233044X looking for a book on SQL Server 2008 Full-Text Search?
    http://www.amazon.com/Pro-Full-Text-Search-Server-2008/dp/1430215941

  • Upgrade data base from sql server 2005 to sql server2008

    Hi guys,
    What is the best way for upgrade my SQL Server 2005 data base to SQL 2008?

    It depends on how you want migrate, in-place or side-by-side?
    In-place: Run a backup of all databases and then install the new SQL Server version
    Side-by-side: Install the new SQL Server, backup all database of old SQL Server and restore them on the new one. Then copy all logins from old to new server.
    Olaf Helper
    [ Blog] [ Xing] [ MVP]

  • Error when upgrading from SQL Server 2005 to SQL Server 2014

    Hello everyone,
    Could you help me, i have an error when i try to upgrade my SQL Server 2005 Enterprise Edition to SQL Server 2014 Enterprise Edition,
    All of prerequisits are available and i dont have a problem,
    before the end of migration process, i have this error: The group name could not be found (0x84BB0001)
    File log:
    Feature:                       Database Engine Services
      Status:                        Failed: see logs for details
      Reason for failure:            An error occurred during the setup process of the feature.
      Next Step:                     The upgrade process for SQL Server failed. To continue the upgrade process, use the following information to resolve the error. Next, uninstall SQL Server by using this
    command line: setup /q /action=uninstall /instanceid=MSSQLSERVER /features=SQLENGINE,FULLTEXT,REPLICATION. Then, run SQL Server Setup again.
      Component name:                SQL Server Database Engine Services Instance Features
      Component error code:          0x84BB0001
      Error description:             The group name could not be found.
      Error help link:               http://go.microsoft.com/fwlink?LinkId=20476&ProdName=Microsoft+SQL+Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=12.0.2000.8&EvtType=0x0AD059E6%400x3FAAA006&EvtType=0x0AD059E6%400x3FAAA006
      Feature:                       Full-Text and Semantic Extractions for Search
      Status:                        Failed: see logs for details
      Reason for failure:            An error occurred for a dependency of the feature causing the setup process for the feature to fail.
      Next Step:                     The upgrade process for SQL Server failed. To continue the upgrade process, use the following information to resolve the error. Next, uninstall SQL Server by using this
    command line: setup /q /action=uninstall /instanceid=MSSQLSERVER /features=SQLENGINE,FULLTEXT,REPLICATION. Then, run SQL Server Setup again.
      Component name:                SQL Server Database Engine Services Instance Features
      Component error code:          0x84BB0001
      Error description:             The group name could not be found.
      Error help link:               http://go.microsoft.com/fwlink?LinkId=20476&ProdName=Microsoft+SQL+Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=12.0.2000.8&EvtType=0x0AD059E6%400x3FAAA006&EvtType=0x0AD059E6%400x3FAAA006
      Feature:                       SQL Server Replication
      Status:                        Failed: see logs for details
      Reason for failure:            An error occurred for a dependency of the feature causing the setup process for the feature to fail.
      Next Step:                     The upgrade process for SQL Server failed. To continue the upgrade process, use the following information to resolve the error. Next, uninstall SQL Server by using this
    command line: setup /q /action=uninstall /instanceid=MSSQLSERVER /features=SQLENGINE,FULLTEXT,REPLICATION. Then, run SQL Server Setup again.
      Component name:                SQL Server Database Engine Services Instance Features
      Component error code:          0x84BB0001
      Error description:             The group name could not be found.
      Error help link:               http://go.microsoft.com/fwlink?LinkId=20476&ProdName=Microsoft+SQL+Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=12.0.2000.8&EvtType=0x0AD059E6%400x3FAAA006&EvtType=0x0AD059E6%400x3FAAA006
    Best regards,
    Guiga Hafedh

    There are more detailed logs for the various components. The one of interesting is the one for the engine or possibly the one for full-text.
    These logs are extremely verbose, and the errors are rarely crystal clear, but at least give them a try. If you have problems, find a place to upload them (Dropbox, Skrydrive etc), so that we can look.
    The closest at hand is that "group" that cannot be found is an AD group.
    Erland Sommarskog, SQL Server MVP, [email protected]

  • Importing Data from MS Access into SQL Serevr 2005 via Linked Server: User-Dependent failure

    I am operating an Express version of SQL Server 2005 on a Windows XP machine.
    I have successfully setup a linked server to a remote Access (.mdb) database. With my user account (Windows authentication) I can retrieve and store data without any problem.
    I have another user (apparently with same settings as my own account) that is always failing to get the data.
    The Error message he gets is:
    OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "TSU_Tmp" returned message "The Microsoft Jet database engine cannot open the file '\\DSITSO-NT0001\Exchange\Database5.mdb'.  It is already opened exclusively by another
    user, or you need permission to view its data.".
    Msg 7303, Level 16, State 1, Line 1
    Cannot initialize the data source object of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "TSU_Tmp".
    Here below the code used to set up the linked server (coming from the Code Snippets of SQL Server 2005).
    EXEC sp_addlinkedserver
    @server = N'TSU_Tmp',
    @provider = N'Microsoft.Jet.OLEDB.4.0',
    @srvproduct = N'OLE DB Provider for Jet',
    @datasrc = N'\\DSITSO-NT0001\Exchange\Database5.mdb'
    EXEC sp_addlinkedsrvlogin
    @rmtsrvname = N'TSU_Tmp',
    @useself = N'TRUE',
    @locallogin = NULL,
    @rmtuser = N'Admin',
    @rmtpassword = NULL
    We both run the script, actually is a Stored Procedure, (see code below) on the same XP machine where SQL Server is running.
    EXEC('INSERT INTO tblFcst
    (StartBUCode, StartBUType, StartBUSeq, StartTrz, StartCty,
    EndBUCode, EndBUType, EndBUSeq, EndTrz, EndCty,
    FcstCreationPeriod, FcstValidForPeriod, Fcst, FcstExternalReference,
    IsProcessed, IsSolved)
    SELECT TSU.BUCodeSend, TSU.BUTypeSend, TSU.BuaNoSend, Null AS StartTrz, Null AS StartCty,
    TSU.BUCodeRcv, TSU.BUTypeRcv, TSU.BuaNoRcv, Null AS EndTrz, Null AS EndCty,
    TSU.[Current week], TSU.[Forecast for week], TSU.[Volume trp m3], TSU.[TSU_ID (Don''t touch me)],
    0 AS IsProcessed, 0 AS IsSolved
    FROM TSU_Tmp...tbl_TSU_trpm3 AS TSU;')
    PS: it is run using an 'EXEC(String)' format as at compile time of Store Procedure the Linked Server is not existing and otherwise compile would fail.
    We tried it with different files, in different locations. It always wors for me, never for him...
    The files were not used by anyone else. The folder(s) where they were stored are open to "Everyone".
    So I concluded it should be something linked to the User... :) But I really do not know what, as said apparently we have exactely the same setup in our Login profiles.
    Any idea or suggestion is welcome.
    Thanks
    Luca

    Hi Luca Lentati,
    According to your description and T-SQL statement, we need to verify if the download and install the Microsoft.Jet.OleDB.4.0 as a provider.
     If the 64bit SQL Server is running on the server,  The error, the Microsoft.Jet.OleDB.4.0 is not support, I reommend you download and install the Microsoft.ACE.OLEDB.12.0 as a provider.
    The error 7303 message indicates that the linked server does not have correct login mapping. You can execute the sp_helplinkedsrvlogin stored procedure to set the login information correctly. Also, verify that you have specified the correct parameters
    for the linked server configuration.
    In addition, if the issue still exists, I recommend you copy the access file to local Server, and create linked server between them , check if it can run well. If yes, it means that
     the account which SQL server uses to run the service does not have read/write access to that file share.
    There is an article about configuring a Linked Microsoft Access Server on SQL 2005 Server , you can review the following article.
    http://www.aspfree.com/c/a/Microsoft-Access/Configuring-a-Linked-Microsoft-Access-Server-on-SQL-2005-Server/
    Regards,
    Sofiya Li
    Sofiya Li
    TechNet Community Support

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